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refactor all write_alls to ensure flushing (#5567)

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This commit is contained in:
Darren Schroeder
2022-05-17 13:28:18 -05:00
committed by GitHub
parent f26d3bf8d7
commit f0cb2f38df
14 changed files with 85 additions and 85 deletions
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16
crates/nu-cli/src/eval_file.rs
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@ -9,7 +9,7 @@ use nu_protocol::{
engine::{EngineState, Stack, StateWorkingSet},
Config, PipelineData, Span, Value,
};
use std::io::Write;
use nu_utils::stdout_write_all_and_flush;
/// Main function used when a file path is found as argument for nu
pub fn evaluate_file(
@ -86,8 +86,6 @@ pub fn print_table_or_error(
match table {
Ok(table) => {
for item in table {
let stdout = std::io::stdout();
if let Value::Error { error } = item {
let working_set = StateWorkingSet::new(engine_state);
@ -99,10 +97,7 @@ pub fn print_table_or_error(
let mut out = item.into_string("\n", config);
out.push('\n');
match stdout.lock().write_all(out.as_bytes()) {
Ok(_) => (),
Err(err) => eprintln!("{}", err),
};
let _ = stdout_write_all_and_flush(out).map_err(|err| eprintln!("{}", err));
}
}
Err(error) => {
@ -116,8 +111,6 @@ pub fn print_table_or_error(
}
None => {
for item in pipeline_data {
let stdout = std::io::stdout();
if let Value::Error { error } = item {
let working_set = StateWorkingSet::new(engine_state);
@ -129,10 +122,7 @@ pub fn print_table_or_error(
let mut out = item.into_string("\n", config);
out.push('\n');
match stdout.lock().write_all(out.as_bytes()) {
Ok(_) => (),
Err(err) => eprintln!("{}", err),
};
let _ = stdout_write_all_and_flush(out).map_err(|err| eprintln!("{}", err));
}
}
};